unfasten
['ʌn'fɑ:sn]
v.解开, 松开
例句与用法:
He unfastened the buckles and took off the coat.
他解开扣子,把上衣脱掉。
Now you can unfasten your seat belt.
现在您可以解开安全带了。
Please unfasten your jacket and shirt and let me examine your heart and chest.
请解开你上衣和衬衣的钮扣,我来听听你的心肺。
词形变化:
动词过去式: unfastened | 动词过去分词: unfastened | 动词现在分词: unfastening | 动词第三人称单数: unfastens |
详细释义:
vt.
1. 解开; 脱开
He unfastened the buttons of his shirt.
他解开了衬衣纽扣。
2. 松开
vi.
解开; 脱开; 松开